Name: Jay Goyal¶

Roll No: C017

Btech EXTC

Experiment-5

Aim:

  1. Observe frequency components of audio files using FFT
  2. To filter low and high frequency components using low and high pass filter

Mam method

Jay method trying with random signal

Jay method trying with data given

High pass

Low pass

Mam's Method

Conclusion:

From this experiment we observed the frequency components of audio files using FFT and then filtered the low and high frequency components using low and high pass filter.